> From: Phillips, Addison [mailto:addison at amazon.com] > > This paragraph doesn't make complete sense to me: > > > > --------------------- > > Although case distinctions do not carry meaning in language tags, > > consistent formatting and presentation of the tags will aid users. > > The format of the tags and subtags in the registry is RECOMMENDED. > > In this format, all subtags, including all those following > > singletons (that is, in extension or private-use sequences) are in > > lowercase. The exceptions to this are: all other non-initial two- > > letter subtags are uppercase and all other non-initial four-letter > > subtags are titlecase. > > --------------------- > The registered variants are all lowercase. Private use and extension > sequences normalize to lower case. If you read the paragraph again > you'll see that it describes simple rules for implementing a casing > algorithm for language tags that doesn't rely on the registry. Perhaps that's the intent, but that's not at all clear from that wording. The wording says that *all* subtags are in lowercase. Peter _______________________________________________ Ltru mailing list Ltru at ietf.org https://www.ietf.org/mailman/listinfo/ltru
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